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Reclaiming The American Dream VI: The (Other) Lessons of Khan Academy

Howard Husock
This article is more than 6 years old.

To say that Khan Academy has important lessons to offer is to state the obvious. The Mountain View-based internet teaching institution—which has grown from founder Salman Khan’s individualized YouTube math lessons for his 7th grade niece to a worldwide phenomenon—offers thousands of free, plain-spoken online courses, from algebra to biology. But there are even broader lessons to be taken from the astounding success of Sal Khan, winner of the Manhattan Institute’s $100,000 2014 William E. Simon Prize for Lifetime Achievement in Social Entrepreneurship. Indeed, the lessons extend well beyond education

response
criminal
Equally, a three-week interning stint at PwC in the school summer holidays gave her the chance to sample life in a professional services firm. “I didn’t think I would get a place on [PwC’s programme] as I had no business experience,” she says.
这句简练、言之有物、几乎可称之为妙语的话提醒我们,即便接下来的奖项都相当雷人,还是有人能够做到直白的。
如果你计划前往巴西去看奥运会,将注意力集中在运动和娱乐上面,谷歌可以全方位的帮到你。为迎接2016年里约奥运会,搜索巨头谷歌将在谷歌巴西地图推出“探索”功能。
单词compromise 联想记忆:

The story of Khan Academy’s start and growth is dramatic. Sal Khan, New Orleans-born and MIT-educated, was working in the finance industry as a hedge fund analyst when, in 2004, he learned that his niece, Nadia, needed help with algebra. He began sending her his own clear, step-by-step illustrated lectures (Khan himself did not appear) via YouTube. That allowed other web users to use the same lessons. The teaching of Khan—a complete outsider to education or education reform—went viral, ultimately catching the eye of Bill Gates, whom Khan learned was helping his own children with lessons first meant for Nadia. Khan eventually attracted $15 million-plus in philanthropic support from the Bill and Melinda Gates Foundation, Google , venture capitalist John Doerr, and others accustomed to the idea that radical newcomers might be worth investing in. Such funding allowed Khan to give up his day job and start Khan Academy, with a forthright, undeniably ambitious goal: a free world-class education, for anyone, anywhere.

节目35 歌曲《美丽中国》,沙宝亮 徐千雅
这两部纪录片都使用标准工具——资料影像、人物采访,悉心选择的音乐资料——在目前的紧张局势中书写历史。在“黑人的命也是命”(Black Lives Matter)的时代,关于黑豹党和爵士歌手兼行动分子妮娜·西蒙妮的影片确实意义重大。尼尔逊和贾巴斯精彩地讲述了他们的故事。
2. Take baby steps.
"You can no longer have some countries go first and others come in later, because there is no more time," said Glen P. Peters, a scientist at the Center for International Climate and Environmental Research in Oslo, who helped compile the new numbers. "It needs to be all hands on deck now."
下面是2014年的几部重现活力、需要刮目相看的老剧——以及几部死气沉沉的老剧。
Cnzz.com的报告说,目前中国3.38亿网民中有将近三分之二都是网络游戏玩家。报告说,中国网络游戏行业目前占据了互联网经济总规模的半数以上,在未来还将以每年20%的速度增长。
答:这个问题好奇怪啊,因为当我读了好多斯蒂芬·金的故事之后,我就很想开始写作了。他的故事真的是又惊人又有趣啊。

[aut'st?ndi?]
adj. 稳定的,安定的,可靠的
We learned that we could see a source of ripples in space-time.
She also said that in the longer-term the other “R” was “reset”, by which she explained that monetary and fiscal policies around the world still had a long way to go before they could be classed as normal. “The final reset is those structural reforms that are necessary in all corners of the world,” she added.
质量强国、制造强国
During last year's LFW, there were 250 anti-fur protesters, The Guardian reported, and a show in February saw an activist storm the stage at a Mary Katrantzou show.
纽约州莱维敦的五年级学生张天羽在10万名参赛者中脱颖而出,赢得了本年度谷歌国际少年绘画大赛冠军。这次比赛的主题是“画一个能使世界变得更好的东西”。
新版《蜘蛛侠》是迄今为止最棒的一部,这主要是因为它很搞笑。这部电影就像是《早餐俱乐部》、《春天不是读书天》遇上《怪胎与书呆》式的幽默。
“Yao represents the new wave of wealth creation by financial investments in China,” said Rupert Hoogewerf, who compiles the annual list.
就业是经济发展的基础,是财富增长的来源,也是居民收入的主渠道。
DIHK's foreign business chief Volker Treier said the volume of goods exported to China from Germany grew rapidly in the latter part of 2016, Chinanews.com reported.
n. 城堡
4. 2012年搞笑诺贝尔奖之神经科学奖
报告指出,大连万达集团主席王健林以321亿美元的个人财富荣登榜首,而马云的个人财富在2015年上涨了41%。
"We hope the mother will come to us and verify the facts. If it's true that the user is a 13-year-old who spent the money without consent, we can negotiate a refund," the Tencent employee said.
DeMarcus Cousins, Serge Ibaka and Lou Williams were all dealt in advance of Thursday's 3 p.m. ET deadline, leaving role players like Taj Gibson and P.J. Tucker as the biggest names to move right before the buzzer.
蓝天和空气一样,对每个人都是平等的。
This umbrella protects your dogs from the sun and rain.
It is just a common sense that no one wants to see chaos at his doorstep.

QuikTrip
Coca-Cola cut its sales forecast for this year as it struggles with a consumer slowdown in China, sending the drinks group’s shares down more than 3 per cent.
今年年初,所有华尔街经济学家都呼吁提高利率,彭博社就这个问题调查了67位经济学家的意见,他们全票赞同,有鉴于此,任何一个有理性的人都不会想要增持对利率敏感的公用事业股。把赌注押在金融股上的投资者,回报进展缓慢;而瞅准了“低价”能源股的投资者,投资组合业绩在第一和第二季度曾因此推高,却在第三和第四季度被大拖后腿,可谓“成也萧何,败也萧何”。
别了,《广告狂人》(Mad Men)。别了,那些追踪每集情节(更重要的是,每集服装)的博客和粉丝网站。
optimistic
昨日发布的新数据是对2015年全球贸易图景的第一张快照。但在这些数据发布之际,有越来越多的人担心2016年对全球经济而言将比此前预期的更为危机四伏。

房地产冰火两重天 警惕要去库存也要防“泡沫”

The report said that technological innovations and balanced development were the keys to building "cities of opportunity".
4. Adidas. Brand love: 35% / Rank 25
6年来第一次,新的挑战者领衔英国《金融时报》高管MBA(EMBA)课程排行榜。
《权力的游戏》
n. 舞厅
Yet institutions matter, too, because they set the rules of the game.
他认为,地方政府通过卖地、强拆来追求GDP代价太大,早晚要还。“我愿意用一个政协委员的身份非常严肃地提出问题,我们是不是可以不要那么重视GDP?我们是不是可以选择减缓经济发展的速度?”
adj. 方便的,便利的
While the currency exchange limit has not changed, individuals are now required to disclose specific details on how they will use the funds. Funds can only be used towards current account spending such as tourism and shopping, overseas study, foreign medical care and consulting services. Real estate and other investment spending are explicitly forbidden.
encouragement
7. 2012年搞笑诺贝尔奖之物理学奖
In addition to a large, educated workforce to choose from, companies are also attracted to Arizona’s pro-business regulatory climate, which ranks No. 13 in the Mercatus Center’s Freedom in the 50 States. The study cites Arizona’s right-to-work law, liability laws and eminent domain reform.
The fall in profits in December highlights the challenges facing an industrial sector racked by overcapacity and falling prices, adding to pressure on authorities to loosen monetary policy and boost infrastructure spending to cushion the slowdown.
科学家上周五发表报告显示,去年是自1880年记录开始以来,地球上最热的一年,对温室气体排放失控的危险发出了更强的警告,削弱了反对气候变化者认为的全球变暖已经停止的观点。
The Swiss school came top of the list of 90 best masters programmes worldwide in 2016, winning its sixth consecutive crown.

联系方式:Staci Donegan and Peter Westley, Celia Dunn Sotheby’s International Realty, (912) 247-2052 / (912) 660-5169; celiadunnsir.com
Interestingly, a survey found Beijing was thought to be the most congested city in China, among 31.8 percent of respondents, followed by Zhengzhou at 8.8 percent.
早先一个由活动分子和美国人权基金在一月份投放100000份电影的计划被推迟到了上个月的新年后。
A reporter was turned away at the unit where Ross lived, with a woman politely stating from behind the closed front door that the child’s mother isn’t ready to speak publicly.
非常感谢Aicha Nezzar在脸谱—--世界英语论坛上为我们分享这篇佳作。
业内人士称,该调查显示我国正在进行产业升级,高附加值的服务行业呈上升趋势,这将带来一个欣欣向荣、需要理工类专业人才的互联网产业和一个蒸蒸日上、需要财经类专业人才的金融产业。
新年英文祝福语大全Best wishes for the year to come! 恭贺新禧! Good luck in the year ahead! 祝吉星高照! May you come into a good fortune! 恭喜发财! Live long
On Monday the research team said the skeleton confirmed that the monarch had severe scoliosis, or twisting of the spine. It may have been painful and caused his right shoulder to appear higher than his left, but there was no evidence of the withered arm depicted in Shakespeare's "Richard III".

About this series

Since 2001, I’ve helped direct an annual 今年以来房地产信托成立规模同比缩减15.27% recognizing top social entrepreneurs: those who develop effective, original approaches to dealing with social problems and who rely mainly on private funding and volunteers to see their ideas to fruition. They are leaders of America’s civil society, doing the things that government can’t do—or can’t do as well.

Investigators have arrested one youth and one 18-year-old in connection to the July 9th shooting.
Against: To some extent it's divided American audiences, perhaps damaging its hopes of winning best film.
这些,都只是纽约人2015年将会遇到的部分问题。而且,邻居家的儿子在圣诞节收到了新的爵士鼓,你又免不了要头疼了……
Form without content. Which is why devolving to such familiar forms seems like a safe bet, and why it really isn’t. It’s empty and disposable — which is in turn why the 1960s keep being identified as a “trend,” with the associated implication that at some point they will also be identified as “over.” Even though that “over” has yet to come.
8. Taxi driver
The University of Tokyo (22nd) and Kyoto University (35th) have maintained their positions as the leading universities in Asia.
9. The brain literally starts eating itself when it doesn't get enough sleep. Chronic sleep deprivation causes the 'clearing' process that usually happens when we sleep to kick into hyperdrive, prompting the brain to clear a huge amount of neurons and synaptic connections away.
Three Billboards Outside Ebbing, Missouri
On Turkey, which recently shot down a Russian warplane, Putin said he sees no possibility of overcoming the strained ties with the current Turkish leadership. He said he was shocked to see that Turkey hadn't tried to explain its action but turned to help from NATO instead.
"Even though these two researchers worked independently of one another, the combination of Shapley's basic theory and Roth's empirical investigations, experiments and practical design has generated a flourishing field of research and improved the performance of many markets," the academy said.
The top-earning woman in the music business has been cashing in on a massive world tour, a constant stream of hit singles and a string of endorsements with a slew of major companies, while occasionally throwing thinly veiled barbs at her chief rival.
2. Wells Fargo
The shortage of supply-chain talent explains why 48% of U.S. companies plan to snap up logistics grads in 2011, according to a new survey by the National Association of Colleges and Employers.
谁来主持2014年奥斯卡颁奖典礼?
Overall, state-owned and private businesses invested an unprecedented $23bn in Europe — including Norway and Switzerland as well as the EU — in 2015 while investing $15bn in the US, according to a report by Baker & McKenzie, a lawfirm, and Rhodium Group, a consultancy.

['tnl]
北韩已经警告过Park,如果电影穿越边境,将会要他"以命偿罪"。
In early 2005, Stone and her co-founders Elisa Camahort Page and Jory Des Jardins noticed that there were countless women blogging, but mainstream media rarely linked to their posts. The trio decided to host a grassroots conference that year and attracted sponsors like Google and Yahoo. It quickly sold out and soon after, they launched BlogHer.com. The publishing platform turned blogging into a lucrative business for many women -- it paid $25 million to 5,000 of its bloggers between 2009 and 2012 -- and now reaches an audience of 92 million.
2017年,衡量工业品出厂价格、反映经济活力的主要指标--生产者物价指数(PPI)上涨6.3%,结束了自2012年以来的连续下降态势。2016年PPI下降1.4%。
So here are the main items to take into consideration if you’re trying to develop a business platform. These elements constitute will support a smart strategy for any new enterprise:
最新名单显示香港大学排名第三,澳门大学排名第六。
While the president emerged as the narrow winner on the night, the encounter, which was cordial and largely uneventful compared with the previous two debates, is unlikely to have much impact on the outcome of the election.
然而,至少有两名哈佛教授对取消入学资格的做法表示质疑。哈佛大学法学院荣誉教授艾伦?德肖维茨告诉《卫报》,学生们因互相之间“开非常恶劣的玩笑”而失去哈佛的入学资格,这样的“惩罚太苛刻”。
"The longer people sit out of the job market, the harder it's going to be for them to re-enter," Frederickson says.

“今年榜单有趣的地方之一是,尽管网站都开始实行更严的密码设定政策,位数少的密码仍出现在今年的榜单上。”
单词fare 联想记忆:

[kru:]
An Obama tweet, published in August after racial violence rocked Charlottesville, Virginia was the second most-shared this year, according to Twitter, with more than 1.7 million retweets.
这些包括纳米汽车在内的轻巧设计小得甚至连肉眼都不可见。
John Stevenage, chief executive of British Mensa, said he was delighted for Nishi. He said: 'I hope she will make full use of her membership to meet new, like-minded people and challenge herself. Joining Mensa opens the door to an international network of more than 100,000 people and many members make friends for life.
智能水瓶
For Maddie Ziegler, from Pennsylvania, life couldn't be more different.
Only asset management firms saw profits rise, up 16.7 per cent year-on-year to Rmb3.7bn.
坚决打好蓝天保卫战。
主流网络游戏仍然是大型多人在线角色扮演游戏 (MMORPG)。报告说,今年10月,中国最热门的10款网络游戏中有6款都属于大型多人在线角色扮演游戏。动视暴雪(Activision Blizzard)开发的《魔兽世界》(World of Warcraft)在注册用户和最高同时在线人数方面仍然排名榜首。但报告指出,目前围绕着这款游戏大陆运营权的政府监管纷争可能会给《魔兽世界》带来负面影响。网易公司目前持有《魔兽世界》的中国大陆独家运营权。
8.Form or Join a Study Group
Unlike most boy-band dudes going solo, he never sounds like he's sweating to get taken seriously – he never loses touch with the exuberance and swagger he brought to One Direction in the first place. So get used to this man – you'll be hearing a lot more from him.
联邦、州和地方政府的裁员速度开始放缓。去年各级政府部门有逾25万人失去工作。今年截至目前,约有两万人找到了工作。经济学家说,美国的债务和赤字问题引发的担忧可能将限制政府支出和投资,但基础设施支出的任何反弹都会创造就业岗位。至少政府带来的拖累会减小。[qh]
2016年重庆市GDP增长了10.7%,达到了1.76万亿元人民币。贵州和西藏分别实现了10.5%和10%的GDP增长。
28 June
两乐设备是青铜做的可以追溯到2000多年前中国的汉朝(公元前206年–公元220)。
智能酒瓶
[k?n'd?kt]
Feud: Bette and Joan
Will Indian Prime Minister Narendra Modi try any more unorthodox economic experiments
If you plan to visit Brazil for the Olympic games, and to focus on sport and having fun, Google has you covered. In anticipation of the 2016 Rio Olympics, the search giant is bringing the 'Explore' feature to Brazil Maps.
如果你每周的周一到周五没有一天早晨醒来感到一种想要去工作的兴奋,那么这就是一个问题了。那意味着你没有能够享受你的工作并且你的工作正在破坏你的生活质量。如果你每天醒来,恐惧去上班,那么是时候辞掉你的工作了
科技界的女性:科技行业今年第二度作为权势女性榜上的一个分类。前25位最有权势的女性中,5位来自科技行业,包括Facebook的雪莉·桑德伯格(桑德伯格新书《Lean In》下载>>)(排名第6),IBM的罗曼提(排名第12)和惠普的梅格·惠特曼(排名第15)。上榜的科技界女性总共有16位,还包括谷歌的广告高级副总裁苏珊·沃西基(排名第30)和华为公司董事长孙亚芳(排名第77位)。
China has recently made majordecisions about its economic future. On November 15, 2013, China announceddramatic new social and economic policies contemplating much greater relianceon market forces than it has in the past and inviting private-sectorparticipation and foreign competition in industries long previously controlledby the central government. It also relaxed its one-child policy, openingthe country and its people to vast new opportunities and inspiring new hopes anddreams.
又或者,今年是一群有跟虐待、性或其他有关的故事要讲的女性。她们其中几个人在我们的页面上分享了“我也是”(#MeToo)的经历。卡洛塔·加尔(Carlotta Gall)讲述了汉达·阿亚里(Henda Ayari)的故事。后者是一名拥有北非血统的法国公民,也是一名反萨拉菲派活动人士。她指控牛津大学某知名教授强奸了她。
1. “The Assassin” and “Mad Max: Fury Road” (tie) Hou Hsiao-Hsien and George Miller directed the year’s two best commercial movies, both of which should be seen on the biggest screen you can find.
adj. 社团的,法人的,共同的,全体的
7、Bad body language habits